htoolkit-cvs

[<kr_...@us...>]

Update of /cvsroot/htoolkit/port/src/cbits/GTK
In directory sc8-pr-cvs1:/tmp/cvs-serv13973/port/src/cbits/GTK

Modified Files:
	Window.c 
Log Message:
Proper event handling for dialogs


Index: Window.c
===================================================================
RCS file: /cvsroot/htoolkit/port/src/cbits/GTK/Window.c,v
retrieving revision 1.15
retrieving revision 1.16
diff -C2 -d -r1.15 -r1.16
*** Window.c	26 Apr 2003 20:03:06 -0000	1.15
--- Window.c	27 Apr 2003 18:19:14 -0000	1.16
***************
*** 320,323 ****
--- 320,405 ----
  }
  
+ static gboolean dialog_key_press_handler(GtkWidget *widget, GdkEventKey *event, gpointer user_data)
+ {
+ 	int c;
+ 	int modifiers = 0;
+ 
+ 	widget = GTK_BIN(widget)->child;
+ 
+ 	if (event->state & GDK_SHIFT_MASK) modifiers |= shiftBIT;
+ 	if (event->state & GDK_CONTROL_MASK) modifiers |= ctrlBIT;
+ 	if (event->state & GDK_MOD1_MASK) modifiers |= altBIT;
+ 
+ 	if (event->length > 0)
+ 	{
+ 		c = event->string[0];
+ 		if (modifiers & altBIT) c += 256;
+ 	}
+ 	else
+ 		c = CheckVirtualKeyCode(event->keyval);
+ 
+ 	if (!c) return gtk_false();
+ 
+ 	if (gInKey)
+ 
+ 	{
+ 		if (gCurChar == c)
+ 			handleWindowKeyboard(widget, evKeyStillDown, gCurChar, modifiers);
+ 		else
+ 		{
+ 			handleWindowKeyboard(widget, evKeyUp, gCurChar, modifiers);
+ 			gCurChar = c;
+ 			handleWindowKeyboard(widget, evKeyDown, gCurChar, modifiers);
+ 		}
+ 	}
+ 	else
+ 	{
+ 		gCurChar = c;
+ 		handleWindowKeyboard(widget, evKeyDown, gCurChar, modifiers);
+ 		gInKey = TRUE;
+ 	}
+ 
+ 	return gtk_false();
+ };
+ 
+ static gboolean dialog_key_release_handler(GtkWidget *widget, GdkEventKey *event, gpointer user_data)
+ {
+ 	if (gInKey)
+ 	{
+ 		int modifiers = 0;
+ 
+ 		widget = GTK_BIN(widget)->child;
+ 
+ 		if (event->state & GDK_SHIFT_MASK) modifiers |= shiftBIT;
+ 		if (event->state & GDK_CONTROL_MASK) modifiers |= ctrlBIT;
+ 		if (event->state & GDK_MOD1_MASK) modifiers |= altBIT;
+ 
+ 		handleWindowKeyboard(widget, evKeyUp, gCurChar, modifiers);
+ 		gInKey = FALSE;
+ 		gCurChar = 0;
+ 	}
+ 
+ 	return gtk_false();
+ };
+ 
+ static void dialog_focus_in_handler(GtkWidget *widget, GdkEventFocus *event, gpointer user_data)
+ {
+ 	handleDialogActivate(GTK_BIN(widget)->child);
+ }
+ 
+ static void dialog_focus_out_handler(GtkWidget *widget, GdkEventFocus *event, gpointer user_data)
+ {
+ 	if (gInKey)
+ 	{
+ 		handleWindowKeyboard(GTK_BIN(widget)->child, evKeyUp, gCurChar, 0);
+ 
+ 		gInKey = FALSE;
+ 		gCurChar = 0;
+ 	}
+ 
+ 	handleDialogDeactivate(GTK_BIN(widget)->child);
+ }
+ 
+ 
  
  WindowHandle osCreateDialog(WindowHandle parent)
***************
*** 331,336 ****
  
  	frame = gtk_window_new (GTK_WINDOW_TOPLEVEL);
! 	gtk_window_set_transient_for(frame, gtk_widget_get_toplevel(parent));
! 	gtk_window_set_destroy_with_parent(frame, gtk_true());
  
  	sw = create_generic_window();
--- 413,432 ----
  
  	frame = gtk_window_new (GTK_WINDOW_TOPLEVEL);
! 	gtk_window_set_transient_for(GTK_WINDOW(frame), GTK_WINDOW(gtk_widget_get_toplevel(parent)));
! 	gtk_window_set_destroy_with_parent(GTK_WINDOW(frame), gtk_true());
! 
! 
! 	gtk_signal_connect (GTK_OBJECT(frame), "key-press-event",
! 			GTK_SIGNAL_FUNC(dialog_key_press_handler),
! 			NULL);
! 	gtk_signal_connect (GTK_OBJECT(frame), "key-release-event",
! 			GTK_SIGNAL_FUNC(dialog_key_release_handler),
! 			NULL);
! 	gtk_signal_connect (GTK_OBJECT(frame), "focus-in-event",
! 			GTK_SIGNAL_FUNC(dialog_focus_in_handler),
! 			NULL);
! 	gtk_signal_connect (GTK_OBJECT(frame), "focus-out-event",
! 			GTK_SIGNAL_FUNC(dialog_focus_out_handler),
! 			NULL);
  
  	sw = create_generic_window();